EMBEDDED EQUIPMENT CONTROL SYSTEM, EMBEDDED EQUIPMENT CONTROL DEVICE, AND CONTROL METHOD OF EMBEDDED EQUIPMENT CONTROL DEVICE

摘要

PROBLEM TO BE SOLVED: To reduce a possibility that firmware is altered.;SOLUTION: An embedded equipment control device that distributes firmware for controlling embedded equipment prevents firmware from being altered easily by a third person, by dividing the firmware into a plurality of functional modules and arranging a SUM value calculated for each of the plurality of divided functional modules to other functional modules at random.;COPYRIGHT: (C)2014,JPO&INPIT